Решите дробь:5 4/7 : 1 5/21 - (5 2/15 х 3/22 + 1 14/15) =. Created by iamond. matematika-ru

15) =...

July 2022 1 3 Report

Решите дробь:
5 4/7 : 1 5/21 - (5 2/15 х 3/22 + 1 14/15) =

Answers & Comments

ivawka2006 5 4/7 : 1 5/21 - (5 2/15 х 3/22 + 1 14/15) =1 13/15

5 4/7 : 1 5/21=39/7*21/26=9/2
5 2/15*3/22=77/15*3/22=7/10
7/10+ 1 14/15=7/10+29/15=(21+58)/30=79/30
9/2-79/30=(135-79)/30=56/30=1 26/30=1 13/15

Natanata5 Пример сделан не по действиям,тоесть не правильно

8c70b6b11e47ede2eed17ccd4d3ced7e9 40852

Answer

iamond August 2022 | 0 Ответы

chas skorost peshehodov

Answer

iamond August 2022 | 0 Ответы

dlina dna pryamougolnogo bassejna v 5 raz bolshe ego shiriny prichyom shirina na 209f03d0f9ce22a1a6fa76cdde53d35e81 70842

Answer

iamond July 2022 | 0 Ответы

massa paketa pryanikov i paketa suharej sostavlyaet 1 kg 500gpryaniki v 2 raza tyazh155a98e893f83b634eb195f351635fa9 52062

Answer

iamond July 2022 | 0 Ответы

v kioske prodali odinakovoe kolichestvo zhurnalov i gazetza zhurnaly vyruchili 679880ae187a91e263422f43853dcdba5a2 41088

Answer

Answers & Comments

8c70b6b11e47ede2eed17ccd4d3ced7e9 40852

chas skorost peshehodov

dlina dna pryamougolnogo bassejna v 5 raz bolshe ego shiriny prichyom shirina na 209f03d0f9ce22a1a6fa76cdde53d35e81 70842

77c3805c16b54f0ae26413763f3bb9823 34485

ravnosilny li uravneniya 3h 74h 3 i 04h 3 3h 7

reshite uravneniya 3xx22xx 2

reshite uravnenie sm kartinku07e2ad8576d1d7dea078319f1d726c56 77037

sokratite drobi sm kartinku

massa paketa pryanikov i paketa suharej sostavlyaet 1 kg 500gpryaniki v 2 raza tyazh155a98e893f83b634eb195f351635fa9 52062

v kioske prodali odinakovoe kolichestvo zhurnalov i gazetza zhurnaly vyruchili 679880ae187a91e263422f43853dcdba5a2 41088

рекомендуемые вопросы

Helpful Links

Helpful Social